CN208202812U - A kind of support rod - Google Patents
A kind of support rod Download PDFInfo
- Publication number
- CN208202812U CN208202812U CN201820390171.3U CN201820390171U CN208202812U CN 208202812 U CN208202812 U CN 208202812U CN 201820390171 U CN201820390171 U CN 201820390171U CN 208202812 U CN208202812 U CN 208202812U
- Authority
- CN
- China
- Prior art keywords
- rod
- support rod
- pin shaft
- stabilizer blade
- bracelet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003381 stabilizer Substances 0.000 claims abstract description 20
- 210000000078 claw Anatomy 0.000 claims abstract description 4
- 239000004568 cement Substances 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of support rod, the bottom of the body of rod connects several stabilizer blades in claw type by pin shaft, and the foot ring of post is connect at the top of stabilizer blade, and the bottom end of the body of rod connects gag lever post one end by pin shaft, and the other end of gag lever post connects the middle part of stabilizer blade by pin shaft.Efficiently solve the problems, such as that railing is stood in Different Ground, it can be in the stabilizer blade that any angle is opened and is locked, suitable for outdoor various ground, such as cement, meadow, gravel ground；By the retaining ring of border, use can be coupled with existing safe fence or purse seine, complemented one another；The take-up pulley at top, can be used as simple measuring tool, also can be used as interim blockade line, effectively reduces the step of operation maintenance personnel installing peace is arranged, carries the quantity of tool, improve work efficiency.Its structure is simple, conveniently moving, using simple, stand securely, the fence of safe purse seine is installed suitable for substation, enriches existing peace and arranges the type of tool, has very strong practicability and wide applicability.
Description
Technical field
The present invention relates to a kind of support rods, and in particular to a kind of support rod applied to safe fence.
Background technique
In power generation work, according to State Grid Corporation of China " electric power safety working regulation (substation and power plant electricity portion
Point) " (hereinafter referred to as " Safety Regulation "), clearly stipulate that guaranteeing includes power failure, electrical verification, ground connection and suspension mark in the technical measures of safety
Show board and installing cover bar (fence).Wherein, suspension nameplate and installing cover bar (fence) include " on outdoor high-tension apparatus work
Make, fence should be installed in job site surrounding, going out population will enclose to closing on beside road, and be equipped with " from this disengaging！" mark
Show board.An appropriate number of " halt, Keep Clear-High Voltage is hung on the surrounding fence of job site！" nameplate, nameplate should be towards fence
The inside.If the most equipment of switchyard has a power failure, only individual places remain with charging equipment and other equipment oncontacting
And energized conductor possibility when, totally-enclosed fence can be installed in charging equipment surrounding, be hung on fence it is an appropriate number of " only
Step, Keep Clear-High Voltage！" nameplate, nameplate should be towards fence outside.".
In real work, during installing safe fence, fixed fence is always a problem.Because of substation equipment
The state of ground in region is more complicated, has plenty of soil property ground, has plenty of cement concrete, besides gravel paving heap forms.
The ground of such complexity can not be coped with using existing railing or is not available or use and its inconvenience.
In the managing security tools and instruments that substation uses at present, have for the nameplate of suspension and the cover bar (fence) of installing following
It is several: chassis base type railing, purse seine railing integral type, plug-in railing.
Chassis base type railing and purse seine railing integral type can theoretically can be applied to any place (cement flooring,
Meadow, gravel ground), the disadvantage is that being not suitable for using outdoors, because outdoor wind one is blown, it is easy to fall, therefore be commonly used in indoor.
In addition, chassis base type railing is since pedestal is pure cast iron, very heavy, movement is very inconvenient.
Plug-in railing is largely used when Outdoor Trusses For Transformer Substation installs purse seine at present, is applicable in very on muddy ground or meadow
It is convenient, it is also very reliable.It but cannot be used in cement concrete ground, be also very inconvenient in the use of gravel ground and (insert not enter
Or not firm).
In consideration of it, the present invention wish to develop it is a kind of can apply in any place, and conveniently moving, keep a foothold and firmly enclose
Bar.
Summary of the invention
To solve the deficiencies in the prior art, easy to use the purpose of the present invention is to provide a kind of structure is simple, jail of standing
Solid support rod.
In order to achieve the above objectives, the present invention adopts the following technical scheme that:
The bottom of a kind of support rod, the body of rod connects several stabilizer blades in claw type by pin shaft,
The foot ring of post is connect at the top of the stabilizer blade,
The bottom end of the body of rod connects gag lever post one end by pin shaft, and the other end of gag lever post is connect in stabilizer blade by pin shaft
Portion.
Above-mentioned foot ring passes through the bracelet that is built at the top of the endoceliac connecting rod extension bar body of bar；The body of rod is equipped with matching bracelet
With the sliding slot of foot ring.
Further, it is equipped with runner between above-mentioned bracelet and connecting rod, is equipped with and the pocket matches on the body of rod on the inside of bracelet
Fixture block.
Further, the above-mentioned body of rod is equipped with the graduation mark or altitude scale line of matching card slot.
The top of the above-mentioned body of rod is equipped with take-up pulley, graticule or warning line built in the take-up pulley.
Above-mentioned graticule or warning line have scale.
The border of the above-mentioned body of rod is equipped with several retaining rings.
The quantity of above-mentioned stabilizer blade is 4.
Above-mentioned body of rod top is equipped with the concave screw hole of matching warning lamp.
The invention has the beneficial effects that:
A kind of support rod of the invention is a kind of railing of leg structure that can be stretched, and efficiently solves railing in difference
The problem of standing on ground, can in the stabilizer blade that any angle is opened and is locked, suitable for outdoor various ground, such as cement,
Meadow, gravel ground；By the retaining ring of border, use can be coupled with existing safe fence or purse seine, complemented one another；Top
Take-up pulley, can be used as simple measuring tool, also can be used as interim blockade line, effectively reduce operation maintenance personnel installing peace arrange
The step of, the quantity of tool is carried, and ensure that the accuracy for the tool of taking, improved work efficiency.
A kind of support rod of the invention, structure is simple, conveniently moving, using simple, stand securely, is suitable for substation
The fence for installing safe purse seine enriches existing peace and arranges the type of tool, has very strong practicability and wide applicability.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of the structure of support rod of the invention.
Attached meaning marked in the figure is as follows: 1, take-up pulley, 2, the body of rod, 3, card slot, 4, bracelet, 5, connecting rod, 6, foot ring, 7, branch
Foot, 8, gag lever post, 9, pin shaft, 10, retaining ring.
Specific embodiment
Specific introduce is made to the present invention below in conjunction with the drawings and specific embodiments.
A kind of support rod, the bottom of the body of rod 2 cover pin ring 6, and the circumferential pin shaft 9 of foot ring 6 connects 4 stabilizer blades 7 in claw type, the body of rod
2 bottom end connects 8 one end of gag lever post by pin shaft 9, and the other end of gag lever post 8 connects the middle part of stabilizer blade 7 by pin shaft 9.
The intracavitary connecting rod 5 that is equipped with of the body of rod 2 connects, and the bottom end pin ring 6 that connecting rod 5 connects, top connects the bracelet for being socketed in 2 top of the body of rod
4, and foot ring 6 and bracelet 4 can be slided up and down along the sliding slot on the body of rod 2.
The side of the sliding slot of bracelet 4 is equipped with several card slots 3, match with the fixture block of the inside of bracelet 4, and the body of rod 2 equipped with
Altitude scale line with card slot 3.
The top of the body of rod 2 is equipped with the take-up pulley 1 of built-in warning graduation mark, and top is equipped with the concave screw hole of matching warning lamp,
And the body of rod 2 is circumferentially arranged with several retaining rings 10.
In actual use,
When gathering: rotation bracelet 4, so that fixture block is located in sliding slot, so that bracelet 4 can be slided up and down along sliding slot.It holds
Bracelet 4 lifts support rod, and the body of rod 2 is slid by free gravity, i.e., bracelet 4 drives foot ring 6 to rise along sliding slot, and then drives stabilizer blade
7 shrink, until 4 stabilizer blades 7 are bonded completely, bracelet 4 are rotated further by, so that fixture block is fallen into the card slot 3 of top, so that at stabilizer blade 7
In fixed contraction state.
When opening support: rotation bracelet 4, so that fixture block is located in sliding slot, so that bracelet 4 can be slided up and down along sliding slot.
The body of rod 2 is held, so that bracelet 4 is slid by free gravity, i.e., bracelet 4 drives foot ring 6 to glide along sliding slot, then makes stabilizer blade 7
It opens, the angle of opening can be determined by the position that bracelet 4 glides, and after selecting angle, bracelet 4 be rotated, so that fixture block falls into card slot 3
It is interior, i.e. lockable stabilizer blade 7.
Scene needs the distance blocked, including linear distance and around linear distance, can pass through the warning stretched in take-up pulley 1 and carve
Degree line measures size, and the retaining ring 10 on the tools such as warning mark, railing of reselection appropriate length and the body of rod 2 is fixed, and then shape
At three-dimensional blockade.
If desired zero when simple block, can also directly be enforced a blockade, will be warned by the warning graduation mark in take-up pulley 1
The end of graduation mark is connect with the retaining ring 10 of another support rod.
If working at night, can be fixed by the screw hole and the body of rod 2 on top by headlamp or warning lamp, play illumination,
The effect of warning, after the completion of construction, disassembly.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the above embodiments do not limit the invention in any form, all obtained by the way of equivalent substitution or equivalent transformation
Technical solution is fallen within the scope of protection of the present invention.
Claims (9)
1. a kind of support rod, which is characterized in that the bottom of the body of rod connects several stabilizer blades in claw type, the top of the stabilizer blade by pin shaft
Portion connects the foot ring of post,
The bottom end of the body of rod connects gag lever post one end by pin shaft, and the other end of gag lever post connects the middle part of stabilizer blade by pin shaft.
2. a kind of support rod according to claim 1, which is characterized in that the foot ring is by being built in the endoceliac company of bar
Bracelet at the top of bar extension bar body；The body of rod is equipped with the sliding slot of matching bracelet and foot ring.
3. a kind of support rod according to claim 2, which is characterized in that be equipped with runner, hand between the bracelet and connecting rod
The fixture block with the pocket matches on the body of rod is equipped on the inside of ring.
4. a kind of support rod according to claim 3, which is characterized in that the body of rod is equipped with the graduation mark of matching card slot
Or altitude scale line.
5. a kind of support rod according to claim 1, which is characterized in that the top of the body of rod is equipped with take-up pulley, described
Graticule built in take-up pulley or warning line.
6. a kind of support rod according to claim 5, which is characterized in that the graticule or warning line have scale.
7. a kind of support rod according to claim 1, which is characterized in that the border of the body of rod is equipped with several retaining rings.
8. a kind of support rod according to claim 1, which is characterized in that the quantity of the stabilizer blade is 4.
9. a kind of support rod according to claim 1, which is characterized in that the body of rod top is equipped with the recessed of matching warning lamp
Type screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820390171.3U CN208202812U (en) | 2018-03-21 | 2018-03-21 | A kind of support rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820390171.3U CN208202812U (en) | 2018-03-21 | 2018-03-21 | A kind of support rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208202812U true CN208202812U (en) | 2018-12-07 |
Family
ID=64527360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820390171.3U Expired - Fee Related CN208202812U (en) | 2018-03-21 | 2018-03-21 | A kind of support rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208202812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352121A (en) * | 2021-10-21 | 2022-04-15 | 自然资源部第二海洋研究所 | Blue carbon ecosystem habitat restoration structure and use method thereof |
-
2018
- 2018-03-21 CN CN201820390171.3U patent/CN208202812U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352121A (en) * | 2021-10-21 | 2022-04-15 | 自然资源部第二海洋研究所 | Blue carbon ecosystem habitat restoration structure and use method thereof |
| CN114352121B (en) * | 2021-10-21 | 2023-10-10 | 自然资源部第二海洋研究所 | Blue carbon ecological system habitat restoration structure and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20190321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |